Gaia DR2 290222381984000128
All names: Gaia EDR3 290222381984000128, SDSS J012654.91+230306.9, WDJ012654.91+230307.31, SDSS J012654.90+230306.8, Gaia DR3 290222381984000128, Gaia DR2 290222381984000128, WDJ012654.91+230307.32
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Kilic et al. 2025 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 01 26 54.90 (0.2) | 01 26 54.90 | 01 26 54.90 | 01 26 54.91 (0.2) | 01 26 54.90 | ||||||
| Declination | 23 03 06.57 (0.1) | 23 03 06.59 | 23 03 06.57 | 23 03 07.32 (0.1) | 23 03 06.59 | ||||||
| Spectral type | DA | DA | DA | ||||||||
| Effective temperature | [K] | 6446.0 (43) | 6465.0 | 6222.0 | 6383.0 (119) | ||||||
| log(g) | [cgs] | 8.09 (0.02) | 8.07 | 7.94 | 8.04 (0.04) | ||||||
| Mass | [M☉] | 0.647 (0.02) | 0.631 | 0.536 | 0.617 (0.04) | ||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 2.1220 | 1.9700 | ||||||||
| log(H/He) | |||||||||||
| log(C/He) | |||||||||||
| log(Ca/He) | |||||||||||
| log(Ca/H) | |||||||||||
| log(C/H) | |||||||||||
| log(N/H) | |||||||||||
| log(O/H) | |||||||||||
| log(Na/H) | |||||||||||
| log(Mg/H) | |||||||||||
| log(Al/H) | |||||||||||
| log(Si/H) | |||||||||||
| log(P/H) | |||||||||||
| log(S/H) | |||||||||||
| log(Sc/H) | |||||||||||
| log(Ti/H) | |||||||||||
| log(Cr/H) | |||||||||||
| log(Mn/H) | |||||||||||
| log(Fe/H) | |||||||||||
| log(Ni/H) | |||||||||||
| Parallax | [mas] | 11.95 (0.2) | 11.72 (0.2) | 11.95 | 11.95 (0.2) | 11.72 (0.2) | |||||
| Distance | [pc] | 83.65 (1) | 85.31 (2) | 83.65 | 83.65 (1) | 85.31 (2) | |||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -5.512851935 (0.2) | -4.890853396 (0.5) | -5.513 (0.2) | -4.890853396 | ||||||
| Proper motion (declination) | [mas/yr] | -47.15194967 (0.1) | -46.86627935 (0.4) | -47.152 (0.1) | -46.86627935 | ||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 19.48 (0.03) | 19.48 (0.03) | |||||||||
| g magnitude | 18.79 (0.008) | 18.79 (0.008) | |||||||||
| r magnitude | 18.50 (0.008) | 18.50 (0.008) | |||||||||
| i magnitude | 18.40 (0.01) | 18.40 (0.01) | |||||||||
| z magnitude | 18.37 (0.03) | 18.37 (0.03) | |||||||||
| G magnitude | 18.48 (0.03) | 18.51 | 18.48 | 18.48 (0.003) | 18.51 | ||||||
| BP magnitude | 18.73 (0.03) | 18.76 | 18.76 | ||||||||
| RP magnitude | 18.03 (0.03) | 18.06 | 18.06 | ||||||||
| Pan g magnitude | 18.73 (0.006) | ||||||||||
| Pan r magnitude | 18.48 (0.005) | ||||||||||
| Pan i magnitude | 18.41 (0.004) | ||||||||||
| Pan z magnitude | 18.41 (0.01) | ||||||||||
| Pan y magnitude | 18.47 (0.02) | ||||||||||
| E(B-V) | 0.007 | ||||||||||
* Constant surface field
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